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CVPR
2006
IEEE

Separation of Highlight Reflections on Textured Surfaces

8 years 11 months ago
Separation of Highlight Reflections on Textured Surfaces
We present a method for separating highlight reflections on textured surfaces. In contrast to previous techniques that use diffuse color information from outside the highlight area to constrain the solution, the proposed method further capitalizes on the spatial distributions of colors to resolve ambiguities in separation that often arise in real images. For highlight pixels in which a clear-cut separation cannot be determined from color space analysis, we evaluate possible separation solutions based on their consistency with diffuse texture characteristics outside the highlight. With consideration of color distributions in both the color space and the image space, appreciably enhanced separation performance can be attained in challenging cases.
Ping Tan, Long Quan, Stephen Lin
Added 22 Aug 2010
Updated 22 Aug 2010
Type Conference
Year 2006
Where CVPR
Authors Ping Tan, Long Quan, Stephen Lin
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